baber/WOPTO huggingface dataset:
Patent JP-H05316424-A (JP)
Title: Picture display processing unit
Inventor: MORIMOTO YOICHI
IPC: H04N5/265
Filed: 1992-05-14
Abstract: PURPOSE:To obtain a sense of natural switching of one to another scene not in an abrupt manner by decreasing smoothly a moving speed of joints of synthesized picture data from a prescribed position. CONSTITUTION:High Vision still picture data A, B are stored respectively in frame memories 1, 2. Address controllers 3, 4 indicate each picture element of the still picture data A, B stored in the frame memories 1, 2 respectively and the indicated picture element is outputted to a multiplexer 5. The multiplexer 5 selects the still picture data A when a selection signal (a) indicates a low level and selects the still picture data B when the selection signal (a) indicates a high level. Thus, number of joints between the High Vision still picture data B and A for each horizontal period of a synthesized picture signal is changed as 16 picture elements, 32 picture elements and 48 picture elements, and then it is observed on a monitor 7 as if a picture of the High Vision still picture data B were being slid in from the left onto a picture of the High Vision still picture data A.
Patent JP-S5456057-A (JP)
Title: Rolling method for thin clad steel sheet
Inventor: FUKUMOTO TOMOTAKE
IPC: C21D6/00
Filed: 1977-10-13
Abstract: PURPOSE: To manufacture the thin clad steel sheet with smooth and uniform boundary plane between the parent metal and clad metal, both are to be jointed, by hot rolling and reheating the clad steel constituted of the stainless steel, Ni, or Ni alloy, and the mild steel, and by applying the surface treatment after cooling, and then by carrying out the cold rolling.  
     CONSTITUTION: The clad steel, constituted of the stainless steel, Ni, or Ni alloy, and the mild steel containing 0.08% or less C, is hot rolled. When the finishing temperature of this hot rolling is lower than 650°C, the material is reheaed upto 800W980°C, is cooled, and then, is applied with the surface treatment, and after that, the material is cold rolled. When the finishing temperature is higher than 650° C, the cold rolling is carried out after the surface treatment. Or otherwise, the clad steel is heat-treated and surface-treated and is cold rolled. according to this method, the thin clad steel sheet with uniform thickness and uiform boundary plane between the parent metal and the clad metal can be manufactured 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04325203-A (JP)
Title: Wall form made of precast concrete and manufacture thereof
Inventor: WAKIZAKA TATSUYA
IPC: E02D29/02
Filed: 1991-04-25
Abstract: PURPOSE:To provide a PC wall form capable of sufficiently insuring strength with respect to the pressure of concrete to be placed and performing possible reduction in its weight. CONSTITUTION:The wall thickness of PC wall form 10 is made t1 at the lower end part 10a and also made t2 (t1>t2) at the upper end part 10b to thereby be formed into a generally tapered shape in its cross-section. The numeric values t1, t2 are determined in accordance with the pressure of concrete to be placed after constructing the wall form 10. By rendering the cross-section tapered, the useless part P of the unnecessary wall thickness in the upper side thereof is eliminated.
Patent JP-H0418484-A (JP)
Title: Refrigerant composition
Inventor: TAKEMASA KAZUO
IPC: C09K5/04
Filed: 1990-05-11
Abstract: PURPOSE:To provide a refrigerant composition for refrigerator, composed of n-pentane and a refrigerant free from chlorine group, usable without causing the problem of ozonosphere destruction, having improved compatibility with compressor oil and capable of preventing the seizing of a compressor. CONSTITUTION:The objective composition is composed of (A) a refrigerant free from chlorine group and composed of e.g. pentafluoroethane or 1,1,1,2- tetrafluoroethane and (B) preferably 0.1-14wt.% (especially 10wt.%) of n-pentane.
Patent JP-H0416622-A (JP)
Title: Protective structure of underground structure made of concrete and construction method thereof
Inventor: UEMURA KOICHI
IPC: E02B9/06
Filed: 1990-05-10
Abstract: PURPOSE:To protect the structure against the shock caused by the explosion in the inside by burying concrete flat plates in vertical lines between the upper face plates of a concrete cubicle and pavement during the backfilling in open shield construction. CONSTITUTION:A shield machine is advanced to dig and properly bury the surface of an existing underground structures 4, which are arranged in a line, and pavement 6 is constructed on the surface, that is, open shield construction method. When the surface is buried in open shield construction method, concrete flat plates 8 is arranged in a vertical line between the surface plates 1a of a concrete cubicle 1 and the pavement 6 along the surface plates 1a. When the concrete cubicle recives the shock caused by explosion or the like in the inside, the shock can be eased by making the cushion material work to the back filing sediment 5 pressed by the concrete flat plates 8.
Patent JP-S5647532-A (JP)
Title: Electric contact material of internally oxidized silver- cadmium oxide alloy
Inventor: SHIBATA AKIRA
IPC: C22C5/10
Filed: 1979-09-25
Abstract: PURPOSE: To provide an electric contact material having an excellent antiwelding property by internally oxidizing a Ag-Cd alloy containing a specific proportion of Cd, Sn and In.  
     CONSTITUTION: Ag includes 6W13wt% of Cd, 5W8wt% of Sn and 1W5wt% of In to provide an alloy which allows a good internal oxidation. The alloy has a satisfactory antiwelding property under a high-voltage high-contact pressure and a low-voltage contact pressure. In a low or medium current range, Cd oxide particles work effectively. In a higher current range, these oxide particles are supported with the high-temperature resistance of Sn oxide and are allowed a good distribution into silver base substance. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0533007-A (JP)
Title: Method and device for removing binder from compact of metal or ceramic powder
Inventor: YOKOSE KEIJI
IPC: C04B35/64
Filed: 1991-04-24
Abstract: PURPOSE:To effectively remove a binder from a compact of metal or ceramic powder by using a rotary vane pump using disposable oil. CONSTITUTION:When a binder is removed from a compact of metal or ceramic powder by heating under negative pressure, a rotary vane type vacuum pump using disposable oil is used. In the pump, fresh sealing oil is fed into the pump chamber and successively discharged. The binder removed from the compact is efficiently recovered and discharged with the sealing oil and maintenance and inspection can be reduced. A condenser required to avoid trouble is made unnecessary and economical efficiency is increased.
Patent JP-H08317562-A (JP)
Title: System interconnection
Inventor: YAMADA YASUSHI
IPC: H02J3/06
Filed: 1995-05-22
Abstract: PURPOSE: To easily and surely detect the DC currents flowing into the transformer on the AC output side of an inverter. CONSTITUTION: A transformer 3 on a pole 3 is connected to the AC and the inverter 2 which converts the DC from a DC power source 1 into AC and the inverter 2 is interconnected with a power source 4 through the transformer 3 on a pole. On the AC output side of the inverter 2, a transformer 5 for detection of biased excitation easy to be saturated is connected in parallel with the transformer 3 on a pole, and this is equipped with a detection circuit 6, which measures the excitation currents 1b' flowing to the transformer 5 for detection, and this is equipped with a peak detection circuit 9, which detects the peak having appeared in the excitation currents 1b' outputted from the detection circuit 6, and an operation circuit 10 which operates the DC currents 1a flowing into the transformer 3 on a pole, from the DC currents 1a flowing into the transformer 5 for detection, by the operation based on the peak value outputted from the peak detection circuit 9.
Patent JP-H11315582-A (JP)
Title: Metal fitting for jointing wood member
Inventor: NATSUME MASAKI
IPC: E04B1/26
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a fittings for jointing wood members together with a certain angle between them such as jointing inclined beams, which can be applied to a plurality of kinds of angles. SOLUTION: A pair of flat plate-shaped jointed plates 1, 1' with through-holes 8, 8' for attaching fixing levers to wood members 11, 11' are constituted with an assembling shaft 18 hinged in a rotatable manner. A plurality of transparent holes 5a, 5b, 5c, 5'a, 5'b and 5'c are formed for angle-maintaining pins which are mutually coincide on the same virtual circle with an assembling shaft 18 as the center in a mutually overlapped portion of the jointing plates 1, 1'.
Patent JP-S6014984-A (JP)
Title: Method for removing ion and fine particle
Inventor: MATSUDA KAZUO
IPC: C02F1/44
Filed: 1983-07-07
Abstract: PURPOSE:To remove simultaneously the ions and fine particles in water by treating water by a porous film which has a functional group having an anion exchange function at the side chain and has 10Angstrom -5mu average pore size, 30-90% void volume and 10mu-10mm. film thickness. CONSTITUTION:A porous film I which has a functional group having an anion exchange function at the side chain at 0.05-5 milliequiv. for each 1g of the film and has 10Angstrom -5mu average pore size, 30-90% void volume and 10mu-10mm. film thickness and a porous film II which contains the functional group having a cation exchange function at the side chain at 0.05-5 milliequiv. for each 1g of the film and has 10Angstrom -5mu average pore size, 30-90% void volume and 10mu- 10mm. film thickness are manufactured. Ions and fine particles are removed from water by using said film I and/or film II. The anion exchangeable porous film and the cation exchangeable porous film are further subjected to a regenerating treatment by using a regenerating agent before or during the use.
Patent JP-S5247986-A (JP)
Title: Production of glucose from cellulose
Inventor: SUZUKI SHIYUUICHI
IPC: C12R1/645
Filed: 1975-10-13
Abstract: PURPOSE: To achieve a high degree of cellulose hydrolysis with a small amount of enzyme by conducting a cellulose-containing solution into a fluidized bed column packed with cellulase immobilized by a specific method. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07332476-A (JP)
Title: Ball sheet for shift level
Inventor: KITO YASUO
IPC: F16H59/04
Filed: 1994-06-03
Abstract: PURPOSE:To provide a ball sheet which is constituted to ensure constantly specified operation performance and facilitate assembly to a base. CONSTITUTION:A fixed pin insertion hole 8 to a base is formed in one end of a body 1 made of resin having a ball holding part 2 and a hook part 9 to the base is formed at an end part on the opposite side. Deep notch parts 11 and 12 are formed in both sides of the ball holding part 2 and a force exerted on the body 1 made of resin during assembly to the base is prevented from being transmitted to the ball holding part 2.
Patent JP-H04324841-A (JP)
Title: Electrochromic element
Inventor: KOSEKI KEIICHI
IPC: G02F1/15
Filed: 1991-04-25
Abstract: PURPOSE:To enhance the light transmissivity by using a hybrid solvent of 2.2- diphenylpropionitrile and polyether as a medium for ionic conductor, with which voids in a highpolymer porous thin film are to be filled. CONSTITUTION:As an electrolyte, an electrolytic thin film is used whose voids in a highpolymer porous thin film having a refraction factor of 1.48-1.56 are filled with ionic conductor including a hybrid solvent of 2.2-diphenylpropionitrile and polyether expressed by formula I. In this case, R<1> and R<3> are alkyl radical of hydrogen atom or carbon in the number 1-4, either may be the same or different, while R<2> is alkylene radical having carbon in the number 2-4, and (n) is integer 1 through 100. The highpolymer porous thin film is made of polyolefin having a mean molecular weight over 5X10<5>. The hybrid solvent contains the mentioned two components in a mix proportion by weight as 20:80 through 90:10.
Patent JP-H02302585-A (JP)
Title: Continuous baking furnace
Inventor: YANO ISAO
IPC: F27B9/02
Filed: 1989-05-16
Abstract: PURPOSE:To reduce an irregularity in temperature in the all area of a heater and to uniformly control atmospheric gas by providing a hot blast heater at an inlet side low temperature section and a heater at an outlet side high temperature section, providing a shutter unit in the boundary of both the sections, and isolating both the sections. CONSTITUTION:A heater 12 is formed at its inlet 11 side with a low temperature section 17 and at its outlet 13 side with a high temperature section 18. An openable shutter unit 29 for isolating both the sections is provided in the boundary between the sections 17 and 18, normally closed to isolate the atmospheres of the sections 17 and 18. In the section 17, hot blast heated by a heater 22 is circulated by a sirocco fan 24, and a work W conveyed by a belt 16 is uniformly heated to a low temperature. When the work W is disposed to a position immediately before the unit 29, it is detected by a touch sensor 30, the unit 29 is opened, the work W is conveyed to the section 18, and the unit 29 is then closed. In the section 18, a muffle 26 is heated by a heater 27, and the work W to be conveyed is uniformly heated to a high temperature.
Patent JP-H05291085-A (JP)
Title: Manufacture of solid electrolytic capacitor
Inventor: KUBONAI TATSURO
IPC: H01G9/04
Filed: 1992-04-15
Abstract: PURPOSE:To provide a method of manufacturing a solid electrolytic capacitor, where the solid-state electrolytic capacitor can be easily sealed up with resin and lessened in manufacturing cost and size. CONSTITUTION:A sealing auxiliary plate 4 composed of a lid 26 and a resin reservoir 28 formed as joined to the lid 26 is provided, the opening face of an anode 6 surrounded with a capacity forming part 8 and an upright wall 10 is blocked by the lid 26 of the sealing auxiliary plate 4, sealing resin 38 is filled into the upright wall 10 through the resin reservoir 28 and hardened, and then an excessive sealing resin 38' left inside the resin reservoir 28 is cut off together with the resin reservoir 28.
Patent JP-H08102749-A (JP)
Title: Atm switch and path replacing method by the atm switch
Inventor: TOMONAGA HIROSHI
IPC: H04L12/70
Filed: 1995-05-22
Abstract: PURPOSE: To provide an ATM switch and a path replacing method by the ATM switch capable of making a hardware amount at the time of small scale small and easily increasing switching modules. CONSTITUTION: The plural switching modules 1 arrayed in plural columns and at least one row switch routes corresponding to route information attached to cells so as to transfer inputted information to a target line by a cell unit. More than one path replacing parts 2 are provided between the switching modules in the two mutually adjacent columns among the switching modules in the plural columns and replace the routes between the respective switching modules 1 provided together in the row direction of one of the columns among the switching modules in the two adjacent columns and the respective switching modules 1 provided together in the row direction of the other column among the switching modules in the two adjacent columns.
Patent JP-2000315526-A (JP)
Title: Manufacture of solid electrolyte secondary battery
Inventor: ISHIZAKI HARUAKI
IPC: H01M10/38
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To prevent a gel type solid electrolyte layer from being overdried and from sticking to a guide roll and the like so as to improve productivity by sticking a sheet type member to the surface of the solid electrolyte layer after coating and forming the gel type solid electrolyte layer onto a battery electrode comprising an active material layer formed on a collector. SOLUTION: After a solid electrolyte layer is formed by drying a gel dissolved solution by means of a drier 54 arranged on the downstream side of a coater head 53, a positive/negative electrode material is wound up by means of a winding roll 55 via third and fourth guide rolls 52c, 52d. In a first surface coating, a sheet type member 57 unwound from the first sheet unwinding roll 56 is stuck to the solid electrolyte layer when the positive/negative electrode material after the solid electrolyte layer formation is wound up by means of the winding roll 55. The sheet type member 57 is brought into tight contact with the solid electrolyte layer by means of a nip roll 58 arranged adjacently to the winding roll 55 so as to be interposed between the winding roll 55 and the sheet type member 57.
Patent JP-H05295259-A (JP)
Title: Thermoplastic resin composition
Inventor: IKEDA TADAO
IPC: C08L23/00
Filed: 1992-04-16
Abstract: PURPOSE:To obtain the subject resin composition containing a polyarylene sulfide resin, a specific fluororesin and a copolymer of methyl methacrylate and alpha, beta-unsaturated acid glycidyl ether and excellent in heat resistance, chemical resistance, sliding characteristics and strength. CONSTITUTION:The objective resin composition having good heat resistance, chemical resistance, sliding characteristics and mechanical properties is obtained by blending (A) 100 pts.wt. resin mixture consisting of 5-95wt.% polyarylene sulfide resin (e.g. a polyphenylene sulfide resin), 95-5wt.% fluororesin composed of 5-95wt.% polyvinylidene fluoride and 95-5wt.% homopolymer or copolymer of tetrafluoroethylene with (B) l-50 pts.wt. copolymer of methyl methacrylate and alpha, beta-unsaturated glycidyl acid ester (e.g. glycidyl methacrylate) and as necessary, further, blending a reinforcing fiber (e.g. glass fiber) and/or an inorganic filler (e.g. talc) therewith so as to improve strength, heat resistance, stiffness and dimensional stability.
Patent JP-S5647948-A (JP)
Title: Record player
Inventor: SAITOU SHIYOUICHI
IPC: G11B17/04
Filed: 1979-09-25
Abstract: PURPOSE: To reduce the force of loading a record cassette by providing a flap opening and shutting an insertion opening and a hook member engaging with the flap in the insertion opening into which the record cassette is inserted.  
     CONSTITUTION: As record cassette 1 or container 2 containing record disk 7 is inserted into insertion opening 16 along bevels of insertion opening 16 and guide member 207, the leading edge of record cassette 1 comes into contact with latch 204. Here, rotating cassette 1 clockwise around insertion opening 16 as a fulcrum by its weight lowers guide member 207 and flap 15 rotates clockwise on shaft 200 and opens while base 22 is elevated. As flap 15 opens, hook member 203 rotates on pin 202 along cam 206 by activated spring 205 and latch 204, while disengaged from flap 15, is also disengaged from the leading edge of cassette 1, so that cassette 1 will be inserted into record player 100. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09301606-A (JP)
Title: Sheet processing device and image forming device
Inventor: TAKEHARA YOSHIFUMI
IPC: B65H31/30
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To prevent a gate which discharges a bundle of sheets from opening unexpectedly. SOLUTION: When an aligning part Bj turns as a result of a push given to a bundle of sheets S within a bin toward the part Bj side, since a stopper 45c of a driving arm 45 abuts on a restraining plane 142 of a frame 141, the turn of the part Bj is suspended, an engaging projection of an operating device pushes up the engaging part of an arm to open an operating hole. Thus, the stopper 45c enters the operating hole, so that the part Bj can be turned.
Patent JP-S63288184-A (JP)
Inventor: KITO YASUHIKO
IPC: B68G1/00
Filed: 1987-05-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5248245-A (JP)
Title: Foldable gate without guide rail
Inventor: SAWADA TAKAHARU
IPC: E06B3/92
Filed: 1975-10-13
Abstract: PURPOSE: One pinjoint of pantagraph which is pivotted to support pillar is guided by guide means of specified length. The pantagraph can be mounted as any height, and does not disturb passage. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5347719-A (JP)
Title: Correcting device for horizontal deflection linearity
Inventor: AMATSUYA NOBORU
IPC: H04N3/23
Filed: 1976-10-13
Abstract: PURPOSE:To keep nearly equal the inductance value to correct the linearity of the horizontal deflection under a vertical scanning, and thus to eliminate the distortion of the longitudinal line occurring at the left terminal area on the screen.
Patent JP-2000308640-A (JP)
Title: Pulse wave detection device
Inventor: ODAGIRI HIROYUKI
IPC: A61B8/06
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a pulse wave detection device capable of suppressing the temperature rise of an ultrasonic wave transmitting means even when it is used for a long time. SOLUTION: The pulse wave detection device transmits an ultrasonic wave f0 of 10 MHz in frequency from an ultrasonic wave transmitting means 11 to an artery 2 from the bodily surface, and receives the frequency-modulated reflecting wave f1 through the Doppler effect of the blood flowing in the artery by an ultrasonic wave receiving means 21. The pulse wave is extracted through the FM detection of the received reflecting wave f1, and the pulse is further counted and displayed. On the other hand, a temperature detecting means 12 is disposed in the vicinity of the ultrasonic wave transmitting means 11 to detect the temperature T of the ultrasonic wave transmitting means 11 during the drive.  When the temperature T is not less than the specified threshold Ts, the output power is reduced by dropping the drive voltage of the ultrasonic wave transmitting means 11 by an output power control means 13. The average output power may be reduced not by dropping the drive voltage, but by intermittently transmitting the ultrasonic wave.
Patent JP-H09307255-A (JP)
Title: Cooler
Inventor: MIURA HIDEO
IPC: H05K7/20
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To enable the satisfactory cooling if the blowing direction does not agree with the piercing directions of exhaust holes of an exhaust window member 2 by providing distribution boards extending from this member close to the blow side of a cooling fan at the least distance. SOLUTION: An exhaust window member 2 has distribution boards 4 extending from this member close to the blow side of a cooling fan 3 at the least distance. For exhaust air from a cabinet K, the fan 3 is driven to cause an air flow directed upwards which is guided upwards along the distribution boards 4 at both sides thereof and bent through a bends 5 towards exhaust holes 1, thus smoothly exhausting the air, without striking against the cabinet K to cause the turbulence. This reduces the air flow turbulence and hence raises the exhaust efficiency whereby the internal temp. rise of machines in the cabinet K can be suppressed low.
Patent JP-S5647292-A (JP)
Title: Welding core wire for cast iron
Inventor: MATSUMURA YUUSUKE
IPC: B23K35/30
Filed: 1979-09-25
Abstract: PURPOSE:To present a welding core wire of superior welding performances for cast iron which is obtained by adding the specific amounts of Mn and Nb to an Fe-Ni-base alloy. CONSTITUTION:A core wire for welding of cast iron by arc welding with covered electrode or automatic arc welding is manufactured by an Fe-Ni-base alloy comprising 40%<=Ni<=70%, 0.5%<=Si<=2.0%, <=0.5% C, 1.0%<=Mn<=10%, 0.5%<= Nb<=4.0%, and Fe for the remainder. Nb forms Nb2C by combining with C of cast iron and since this is stable at a high m.p., the deposited metal is fined and crack sensitivity becomes low. In addition, Mn combines with S of impurities to MnS to gassify or slag the same; moreover, Fe3C is decomposed to Fe and graphite by desulfurizing effect, which act effectively in preventing intergranular cracking, thus in welding of cast iron, the superior deposited metal is formed.